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22TE09 Notification - High Voltage Cable Corrosion

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1.4K views 1 reply 2 participants last post by  wscan  
#1 ·
I just received this Customer Support Program notification letter for my 2021 Rav4 Prime. Sounds somewhat serious. My worry is, how do I know for sure if I don't have or will have this issue sometime in the future. The letter says if you have this issue, you might get a notice on your displays but doesn't say for sure that if you don't get this type of message then you don't have a problem. Here is my question - would there be any other indication that you have this problem even intermittently? For instance, would I get a check engine light? Would there be errors codes stored in the vehicle? Thanks
 
W
#2 ·
Lots of information on this board about this issue. Probably the first place you can notice the problem is in the AM radio. Tune the AM radio to a station, put the car in drive, and move. If you hear static when starting off, the problem may be developing. In severe cases, you will get a hybrid system error which may prevent driving the car. The problem will occur mostly in areas where lots of salt is used on the roads in the winter.
 
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